{"product_id":"simple-cross-number-puzzle-book-large-print-the-math-games-book-for-adults-9798735988366","title":"Simple Cross Number Puzzle Book Large Print: The Math Games Book For Adults","description":"\u003cp\u003eSimple Cross Number is constructed on a crossword grid just like a standard crossword, but the digits 1 to 9 are used instead of the letters of the alphabet. In a Cross Number Puzzle, the Across and Down clues are sums, subtraction, multiplication, or division of the digits in the across and down words.\u003c\/p\u003e\u003cp\u003eThe rules are simple: \u003c\/p\u003e\u003cp\u003e1.The empty cells should contain numbers from 1 through 9\u003c\/p\u003e\u003cp\u003e2.The clues in the rightmost cell and the lowest cell tells the sums, subtraction, multiplication, or division of the numbers before that clue. (on the right or down)\u003c\/p\u003e\u003cp\u003e3.The numbers in empty cells must be unique. No number should be used more than once.\u003c\/p\u003e\u003cp\u003e4. Use regular math order of operations ( x   precedes + - )\u003c\/p\u003e\u003cp\u003eBook features: \u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eThis book contains 180 Cross Number Puzzles\u003c\/li\u003e\n\u003cli\u003eLarge-print Book. very easy to read, and fill out.\u003c\/li\u003e\n\u003cli\u003eLarge and Easy To Read Font\u003c\/li\u003e\n\u003cli\u003e2 puzzles per page, solving could be easy on your eyes\u003c\/li\u003e\n\u003cli\u003eAn answer key for each puzzle\u003c\/li\u003e\n\u003cli\u003ePuzzles are printed on high-quality white paper, size 8,5 x 11 inches\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBy using this selection puzzle books you would experience enhanced brain capabilities for example focus, logical thinking, and memory. Perfect puzzle book collections as a special gift for your loved ones\u003c\/p\u003e\u003cp\u003eChoose your book today by clicking on the \u003cb\u003eBUY NOW\u003c\/b\u003e button at the top of this page.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eGet Your Book NOW!\u003c\/b\u003e\u003c\/p\u003e\u003cbr\u003e","brand":"Independently Published","offers":[{"title":"Default Title","offer_id":50512313090322,"sku":"9798735988366","price":8.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0831\/4771\/8930\/files\/img_5d7931f4-e797-442f-b4ab-2e4c85650321.jpg?v=1730951359","url":"https:\/\/surprise-castle.myshopify.com\/products\/simple-cross-number-puzzle-book-large-print-the-math-games-book-for-adults-9798735988366","provider":"Surprise Castle","version":"1.0","type":"link"}